INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '456a43b7fd800c0986035f6616f62e76d5113501f1b27d3e39d9ac648db48cbc', 
    'OBKF6bDmpRpVMMLpmoyZdP1MZRgwRLCipUEQHPuIVcc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)